CN102398541A - Portable waist cushion - Google Patents
Portable waist cushion Download PDFInfo
- Publication number
- CN102398541A CN102398541A CN201110383468XA CN201110383468A CN102398541A CN 102398541 A CN102398541 A CN 102398541A CN 201110383468X A CN201110383468X A CN 201110383468XA CN 201110383468 A CN201110383468 A CN 201110383468A CN 102398541 A CN102398541 A CN 102398541A
- Authority
- CN
- China
- Prior art keywords
- air bag
- waist
- valve
- holder
- automotive seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention provides a portable waist cushion, which belongs to the technical field of automobile parts. The invention solves the problem that the conventional automobile chairs do not have waist cushions or that waist cushions are not comfortable enough. The portable waist cushion comprises a waist-cushioning air bag and an inflatable air bag, the waist-cushioning air bag communicates with the inflatable air bag through a connecting tube, and is connected with a fixing structure for fixing the waist-cushioning air bag onto an automobile chair, and a valve which can control the opening and closing of the connecting tube is arranged on the connecting tube. The portable waist cushion is convenient to use, can be reliably fixed, is more comfortable, and has other advantages.
Description
Technical field
The invention belongs to technical field of automobile parts, relate to a kind of waist holder, particularly a kind of portable lumbar holder.
Background technology
In the modern society, the raising day by day of Along with people's living standard, increasing people has the car of oneself.Except can taking a bus instead of walking, the level of comfort of various facilities has also directly influenced people with the enjoyment quality in the car process in the car, and wherein most important be exactly the level of comfort of automotive seat.The seat of being sat in automobile driver and conductor who generally uses at present or the life; People's lumbar support is merely small size, the linear or property put support; Long-term sitting posture quickens human muscle's fatigue; Support for backbone also only limits to several joints or a joint or two joints, so very easily causes damage, pathology and the bending etc. of backbone.
In order to improve the comfort level of seat, on back of seat, install one usually slightly to the waist holder of front protrusion, be used to regulate the degree that backrest arches upward, the waist that makes the people can be with the backrest closed contact and unlikely unsettled, thus minimizing or avoid the sense of fatigue of waist.For example, Chinese patent discloses a kind of portable inflatable waist holder [publication number is CN1509668A], and it mainly is made up of an air bag; Establish an air inlet pipe on the air bag, admission port is provided with outward pinches on the other hand rubber ball, it novel; Rational in infrastructure, the convenient use, with low cost.Pinch rubber ball through pushing hand, make airbag aeration, reach purpose people's lumbar support.
But still there is following shortcoming in the holder of this portable inflatable waist: 1, air bag can not well be fixed on the seat, has certain potential safety hazard; 2, the volume of air bag is bigger, and after being full of gas, excessive volume influences the traveling comfort that the occupant takes; 3, on air bag, offer admission port and air extractor duct simultaneously, reduced the leak tightness of air bag, operation comparatively bothered when it was put on the air and exits; 4, after air bag is full of gas, hand is pinched rubber ball and is suspended in the air bag next door, and the traveling comfort that the occupant is taken also has certain influence.
Summary of the invention
The objective of the invention is to have the problems referred to above, proposed a kind of reliable, better portable lumbar holder of traveling comfort easy to use, fixing to existing technology.
The object of the invention can be realized through following technical proposal:
The holder of this portable lumbar; Comprise waist holder air bag and air bag; Described waist holder air bag is communicated with through connection pipe with air bag; It is characterized in that, be connected with on the described waist holder air bag and be used for waist holder air bag is fixed to the fixed sturcture on the automotive seat that described connection pipe is provided with the valve that can the control linkage pipe opens and closes.
When the holder of this waist is installed, with fixed sturcture waist holder air bag is fixed on the automotive seat, push air bag then; Air is entered in the waist holder air bag through connection pipe; After waist holder air bag was full of, regulating the valves closed connection pipe, thereby air is stored in the waist holder air bag for a long time.This waist holder air bag can solve the stickiness of seat and human body preferably, improves the traveling comfort of driving.
In above-mentioned portable lumbar holder, described fixed sturcture comprises the elasticity drag-line that can be wound on the automotive seat, and the two ends of said elasticity drag-line are connected with above-mentioned waist holder air bag.
The elasticity drag-line can be with firm being fixed on the automotive seat of waist holder air bag, and this elasticity drag-line can be fixed on waist holder air bag any position of automotive seat, to satisfy the requirement of different crowd to travelling comfort, regulates and easier for installation.
In above-mentioned portable lumbar holder, described elasticity drag-line is processed by elastomeric material.
The elasticity drag-line that elastomeric material is processed has elasticity preferably, during operation with elasticity drag-line expansion, be nested on the automotive seat after, under the effect of self elastic force, be fastened on the automotive seat difficult drop-off; When needs unloaded this elasticity drag-line, external force was expanded it, can the elasticity drag-line be taken off under automotive seat, and is more convenient to operate.
In above-mentioned portable lumbar holder, described valve is a check valve.
The purpose that is provided with like this is, when waist holder air bag is put on the air, reveals from connection pipe but this valve actv. prevents the air in the waist holder air bag, accelerates waist holder air bag is put on the air, and saves time.
In above-mentioned portable lumbar holder, have switch on the described valve, valve above-mentioned when described valve open becomes two-way cock.
When switch during with valve closing, valve is a check valve, and air gets into air bag through this valve, via the extruding of air bag, gets into waist holder air bag through valve then, makes waist holder airbag inflation; When valve switch was opened, valve became two-way cock, and the gas of waist holder air bag and air bag all can be discharged thus, and waist holder air bag and air bag are reduced, and was convenient to place.
In above-mentioned portable lumbar holder, be fixed with the string bag that can take in above-mentioned air bag and valve on the described fixed sturcture, the described string bag is positioned at the sidewall of automotive seat.Air bag and valve are placed in this string bag, avoid air bag and valve arbitrarily to rock, influence safety.The string bag is arranged on the sidewall of automotive seat, can exert an influence the occupant.
In above-mentioned portable lumbar holder, have some nylon hooks on the side of the described string bag near automotive seat.Setting can directly hang over the string bag non-cortex class seat or uses on the seat webbing of non-cortex like this.
Compared with prior art, the holder of this portable lumbar has the following advantages:
Holder of this portable lumbar and automotive seat are separated from each other setting, can buy this portable lumbar holder separately, and are easy to use; But this portable lumbar restitope is put, the equal regulated at will of size, operate also more conveniently, has improved chaufeur, occupant's traveling comfort greatly, and reliably fixing, has avoided potential safety hazard; Easy to manufacture, cost is low.
Description of drawings
Fig. 1 is the structural representation of this portable lumbar holder.
Fig. 2 is the left view of this portable lumbar holder.
Fig. 3 is the birds-eye view of this portable lumbar holder.
Among the figure, 1, waist holder air bag; 2, air bag; 3, connection pipe; 4, valve; 41, switch; 5, elasticity drag-line; 6, the string bag.
The specific embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technical scheme of the present invention is done further to describe, but the present invention is not limited to these embodiment.
As shown in Figure 1; The holder of this portable lumbar comprises waist holder air bag 1 and air bag 2; This waist holder air bag 1 is communicated with through connection pipe 3 with air bag 2, and this connection pipe 3 is a hollow tube, can be with the air transfer in the air bag 2 in waist holder air bag 1; As shown in Figure 2, on this connection pipe 3, be provided with the valve 4 that control linkage pipe 3 opens and closes.As shown in Figure 3, be connected with fixed sturcture on this waist holder air bag 1, this fixed sturcture can be fixed to waist holder air bag 1 on the automotive seat.
Concrete, as shown in figures 1 and 3, the fixed sturcture at this place is an elasticity drag-line 5, and this drag-line can be wound on the automotive seat, and the two ends of this elasticity drag-line 5 are connected with the two ends of waist holder air bag 1.This elasticity drag-line 5 can be fixed on waist holder air bag 1 on the automotive seat firmly, and this elasticity drag-line 5 can be fixed on waist holder air bag 1 any position of automotive seat, to satisfy the requirement of different crowd to travelling comfort, regulates and easier for installation.
In the present embodiment, elasticity drag-line 5 is processed by elastomeric material.Because the elasticity drag-line 5 that elastomeric material is processed has elasticity preferably, during operation with elasticity drag-line 5 expansion, be nested on the automotive seat after, under the effect of self elastic force, be fastened on the automotive seat difficult drop-off; When needs unloaded this elasticity drag-line 5, external force was expanded it, can elasticity drag-line 5 be taken off under automotive seat, and is more convenient to operate.
As shown in Figure 2, the valve 4 that is arranged on the connection pipe 3 is check valve, and on this check valve, has switch 41, and valve 4 becomes two-way cock when valve 4 is opened.When switch 41 cut out valve 4, valve 4 was a check valve, and air gets into air bag 2 through this valve 4, via the extruding of air bag 2, got into waist holder air bag 1 through valve 4 then, and waist holder air bag 1 is expanded; When valve 4 switches 41 were opened, valve 4 became two-way cock, and the gas of waist holder air bag 1 and air bag 2 all can be discharged thus, and waist holder air bag 1 and air bag 2 are reduced, and was convenient to place.
As depicted in figs. 1 and 2, on elasticity drag-line 5, be fixed with the string bag 6 that can take in air bag 2 and valve 4, this string bag 6 is positioned at the sidewall of automotive seat.Air bag 2 and valve 4 are placed in this string bag 6, avoid air bag 2 and valve 4 arbitrarily to rock, influence safety.The string bag 6 is arranged on the sidewall of automotive seat, can exert an influence the occupant.
In order to make the string bag 6 directly hang over non-cortex class seat or to use on the seat webbing of non-cortex, on the side of the string bag 6, be provided with some nylon hooks near automotive seat.
When the holder of this waist is installed; With elasticity drag-line 5 waist holder air bag 1 is fixed on the automotive seat; Push air bag 2 then, air is entered in the waist holder air bag 1, through connection pipe 3 after waist holder air bag 1 is full of; Regulating the valves 4 closes connection pipe 3, thereby air is stored in the waist holder air bag 1 for a long time.This waist holder air bag 1 can solve the stickiness of seat and human body preferably, improves the traveling comfort of driving.
Specific embodiment described herein only is that spirit of the present invention is made casehistory.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used terms such as waist holder air bag 1, air bag 2, connection pipe 3, valve 4, switch 41, elasticity drag-line 5, the string bag 6 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; It all is contrary with spirit of the present invention being construed to any additional restriction to them.
Claims (7)
1. portable lumbar holder; Comprise waist holder air bag (1) and air bag (2); Described waist holder air bag (1) is communicated with through connection pipe (3) with air bag (2); It is characterized in that, be connected with on the described waist holder air bag (1) and be used for waist holder air bag (1) is fixed to the fixed sturcture on the automotive seat that described connection pipe (3) is provided with the valve (4) that can control linkage pipe (3) opens and closes.
2. a kind of portable lumbar holder according to claim 1 is characterized in that, described fixed sturcture comprises the elasticity drag-line (5) that can be wound on the automotive seat, and the two ends of said elasticity drag-line (5) are connected with above-mentioned waist holder air bag (1).
3. a kind of portable lumbar holder according to claim 2 is characterized in that described elasticity drag-line (5) is processed by elastomeric material.
4. according to claim 1 or 2 or 3 described a kind of portable lumbar holders, it is characterized in that described valve (4) is a check valve.
5. a kind of portable lumbar holder according to claim 4 is characterized in that, has switch (41) on the described valve (4), when described valve (4) when opening above-mentioned valve (4) become two-way cock.
6. according to claim 1 or 2 or 3 described a kind of portable lumbar holders, it is characterized in that be fixed with the string bag (6) that can take in above-mentioned air bag (2) and valve (4) on the described fixed sturcture, the described string bag (6) is positioned at the sidewall of automotive seat.
7. a kind of portable lumbar holder according to claim 6 is characterized in that, has some nylon hooks on the side of the described string bag (6) near automotive seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383468XA CN102398541A (en) | 2011-11-28 | 2011-11-28 | Portable waist cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383468XA CN102398541A (en) | 2011-11-28 | 2011-11-28 | Portable waist cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102398541A true CN102398541A (en) | 2012-04-04 |
Family
ID=45881336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110383468XA Pending CN102398541A (en) | 2011-11-28 | 2011-11-28 | Portable waist cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102398541A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068787U (en) * | 1990-04-11 | 1991-01-09 | 孟祥吉 | Inflated waist protector |
| CN2232371Y (en) * | 1995-09-26 | 1996-08-07 | 何彦昆 | Automobile chair cover with waist protection function |
| CN2644222Y (en) * | 2003-08-28 | 2004-09-29 | 张玉林 | Gas filled health care backrest (cushion) for seat |
| CN2764242Y (en) * | 2005-01-17 | 2006-03-15 | 姜维国 | Inflated chair back cushion for health |
| TWM347883U (en) * | 2008-07-25 | 2009-01-01 | Yao-Sheng Liu | Inflation-type waist-rest device for chair |
-
2011
- 2011-11-28 CN CN201110383468XA patent/CN102398541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068787U (en) * | 1990-04-11 | 1991-01-09 | 孟祥吉 | Inflated waist protector |
| CN2232371Y (en) * | 1995-09-26 | 1996-08-07 | 何彦昆 | Automobile chair cover with waist protection function |
| CN2644222Y (en) * | 2003-08-28 | 2004-09-29 | 张玉林 | Gas filled health care backrest (cushion) for seat |
| CN2764242Y (en) * | 2005-01-17 | 2006-03-15 | 姜维国 | Inflated chair back cushion for health |
| TWM347883U (en) * | 2008-07-25 | 2009-01-01 | Yao-Sheng Liu | Inflation-type waist-rest device for chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201379285Y (en) | Seat | |
| DE102010056568A1 (en) | Mobile seat support i.e. cushion, for use in e.g. car for long car rides, has lifting mechanism with part integrated into support, and seat bone supporting regions mutually raisable by mechanism to move pelvis of user sitting on support | |
| CN102726973B (en) | Chair structure capable of assisting waist to share body weight | |
| CN109552126A (en) | Intelligence self-regulation automotive seat | |
| CN102398541A (en) | Portable waist cushion | |
| CN111728839A (en) | Waist support massage system and massage seat comprising same | |
| CN204547862U (en) | With the automotive seat of pneumatic waist holder | |
| CN108887977B (en) | Two sides support comfort level adjustable official working seats | |
| CN209111996U (en) | The waist support system of adaptive body curve | |
| US20120133190A1 (en) | Air inflatable reclining shampoo chair | |
| CN207670250U (en) | A kind of air sac supporting structure for the automotive seat being easy to leveling | |
| CN210095235U (en) | Back cushion | |
| CN102485569A (en) | Auxiliary resting device for hard seats of train | |
| CN107914611A (en) | A kind of air sac supporting structure of Simple vehicle comprising living accommodation seat | |
| CN205202787U (en) | Vapour car trunk uses collapsible bed | |
| CA3026677A1 (en) | A portable gravity reducing apparatus for sitting positions | |
| CN220518069U (en) | Elastic automobile chair cover | |
| CN215650132U (en) | Intelligent sofa with lumbar support | |
| CN220884141U (en) | Car seat back structure | |
| CN201870254U (en) | Inflatable vehicle pillow with auxiliary air bag | |
| CN212593015U (en) | Waist support massage system and massage seat comprising same | |
| US20210030175A1 (en) | Inflatable Travel Pillow | |
| CN218588614U (en) | Storage type moon chair | |
| CN2732541Y (en) | Vehicle-mounted seat air cushion pillow | |
| CN213188838U (en) | Surrounding type chair armrest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120404 |